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Zip Code 65109 — Jefferson City, MO

65109 is a ZIP Code associated with Jefferson City, MO, located within Cole. The postal region supports an estimated population of 41,145 residents across Data Pending housing units, with a population density of 196.8 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.573650, -92.277910)

Data MetricLocal Statistic
Postal / Zip Code65109
Primary CityJefferson City
State / ProvinceMO
CountyCole
Total Population41,145
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density196.8 people/sq mi
TimezoneAmerica/Chicago

How 65109 Compares

MetricZIP 65109Cole CountyMO State Average
Population41,14575,3006,191,989
Median IncomeData PendingN/AN/A
Population Density196.8 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 65053Lohman5.4 mi1,813N/A
Zip 65023Centertown8.5 mi1,566N/A
Zip 65101Jefferson City8.9 mi28,793N/A
Zip 65039Hartsburg9.8 mi3,076N/A
Zip 65043Holts Summit9.9 mi10,120N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →